CN208693869U - A kind of portable electric attraction system - Google Patents
A kind of portable electric attraction system Download PDFInfo
- Publication number
- CN208693869U CN208693869U CN201721194891.4U CN201721194891U CN208693869U CN 208693869 U CN208693869 U CN 208693869U CN 201721194891 U CN201721194891 U CN 201721194891U CN 208693869 U CN208693869 U CN 208693869U
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- negative pressure
- connect
- suction nozzle
- portable electric
- front cover
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Abstract
The utility model relates to technical field of medical equipment, more particularly to a kind of portable electric attraction system, including aspirator, control device and liquid-collecting bottle, aspirator includes casing and negative pressure pump, control device is connect with negative pressure pump, casing includes front cover and rear cover, negative pressure pump is installed in the cavity that front cover and rear cover are formed, front cover offers stomata, stomata is equipped with external suction nozzle, external suction nozzle one end is connect with negative pressure pump, its other end is connect with liquid-collecting bottle, liquid-collecting bottle includes cup body and lid, lid is equipped with negative pressure suction nozzle and imbibition nozzle, negative pressure suction nozzle one end is connect with external suction nozzle, its other end is equipped with Anti-overflow device.The utility model structure novel, have the characteristics that it is easy to carry, safe and reliable, easy to use, when patient is critical, the various liquid such as patient's suction blood, phlegm are helped in time, it is particularly suitable for residential care and outgoing medical carrying, suitable for different environment, adaptability is stronger.
Description
Technical field
The utility model relates to technical field of medical equipment more particularly to a kind of portable electric attraction systems.
Background technique
With the raising of people's lives level, the requirement to health is also increasingly improved, and inpatient bed is also continuously increased, for
The use demand of aspirator is also obviously improved, if still using previous self-contained power aspirator obviously equal in cost and income
Unwise, therefore, large hospital generally solves this problem using central controlled central negative pressure.It is this in ward, hand
Negative port on the equipment belt of art room, convenient, safety are easy to high-volume and dispose, while convenient for management, cost is relatively low, becomes doctor
With a developing direction of aspirator.
But compared to the medical aid of conventional fixed location, in battlefield, the disaster relief, family or the first aids field such as medical of going out
Close or the outdoor occasion that temporarily uses just need it is a kind of it is portable, easily attract equipment.
Utility model content
To solve the above problems, the utility model offer is convenient for carrying, it is suitable for a variety of medical environments, and safety in utilization
A kind of higher portable electric attraction system.
The technical scheme adopted by the utility model is a kind of portable electric attraction system, including aspirator, control dress
It sets and liquid-collecting bottle, the aspirator includes casing and negative pressure pump, the control device is connect with negative pressure pump, before the casing includes
Lid and rear cover, the negative pressure pump are installed in the cavity that front cover and rear cover are formed, and the front cover offers stomata, the stomata peace
Equipped with external suction nozzle, described external suction nozzle one end is connect with negative pressure pump, its other end is connect with liquid-collecting bottle, and the liquid-collecting bottle includes
Cup body and lid, the lid are equipped with negative pressure suction nozzle and imbibition nozzle, and described negative pressure suction nozzle one end is connect with external suction nozzle, its is another
End is equipped with Anti-overflow device.
Wherein, the negative pressure pump includes high-frequency electric machines and the pump housing, and the output end of the high-frequency electric machines is connected with piston rod, institute
The pump housing is stated equipped with air pressure cavity, the piston rod sliding is set in atmospheric pressure cavity body.
Wherein, the external suction nozzle includes interconnecting piece and nozzle section, and the interconnecting piece is equipped with internal screw thread and front cover screw thread connects
It connects.
Wherein, the preceding exterior surface is equipped with negative pressure display and negative pressure adjusting knob, the negative pressure display and negative pressure
Pump connection, the negative pressure adjusting knob are connect with control device, and the control device is connect with negative pressure pump.
Wherein, the top of the front cover and rear cover is equipped with handle portion, the handle portion of the front cover and the handle portion of rear cover
It is combined to form handle ring.
Wherein, the outer surface depressions of the rear cover form battery cavities, and the battery cavities are covered with capping.
Wherein, the casing side is respectively equipped with control switch and charging interface.
Wherein, the Anti-overflow device includes seben, connecting rod, floating part and fixing piece, and the fixing piece and negative pressure are inhaled
Mouth one end is fixedly connected, and the connecting rod sliding is arranged in fixing piece, the one end and seben of the connecting rod close to negative pressure suction nozzle
Connection, its other end are connect with floating part.
Wherein, the cup body two sides open up fluted, and the two sides of the lid are equipped with for the hasp with groove snapping.
Wherein, the middle part of the preceding exterior surface is equipped with the pin thread for fixing liquid-collecting bottle, and the side of the liquid-collecting bottle is set
There is the female thread connecting with pin thread.
The utility model has the following beneficial effects:
The utility model structure novel, have the characteristics that it is easy to carry, safe and reliable, easy to use, when patient is critical,
The various liquid such as patient's suction blood, phlegm are helped in time, are particularly suitable for residential care and outgoing go to a doctor carries, be suitable for difference
Environment, adaptability is stronger.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the partial view of the utility model；
Fig. 3 is the cross-sectional view of the utility model negative pressure pump；
Fig. 4 is the perspective view of the utility model aspirator；
Fig. 5 is the lid of the utility model and the structure chart of Anti-overflow device；
Fig. 6 is the perspective view at another visual angle of the utility model aspirator；
Fig. 7 is the perspective view of the utility model liquid-collecting bottle.
Specific embodiment
The utility model is further described below in conjunction with attached drawing.
As shown in FIG. 1 to FIG. 2, a kind of portable electric attraction system, including aspirator 1, control device 3 and liquid-collecting bottle 2,
Aspirator 1 includes casing and negative pressure pump 11, and control device 3 is connect with negative pressure pump 11, and casing includes front cover 12 and rear cover 13, negative pressure
Pump 11 is installed in the cavity that front cover 12 and rear cover 13 are formed, and front cover 12 offers stomata, and stomata is equipped with external suction nozzle 121,
External 121 one end of suction nozzle is connect with negative pressure pump 11, its other end is connect with liquid-collecting bottle 2, and liquid-collecting bottle 2 includes cup body 21 and lid
22, lid 22 is equipped with negative pressure suction nozzle 221 and imbibition nozzle 222, and 221 one end of negative pressure suction nozzle connect with external suction nozzle 121, its other end
Anti-overflow device is installed.The utility model structure novel, have the characteristics that it is easy to carry, safe and reliable, easy to use, in disease
When people is critical, the various liquid such as patient's suction blood, phlegm are helped in time, are particularly suitable for residential care and outgoing go to a doctor carries,
Suitable for different environment, adaptability is stronger.
As shown in figure 3, negative pressure pump 11 includes high-frequency electric machines 111 and the pump housing 112, the output end of high-frequency electric machines 111 is connected with
Piston rod 113, the pump housing 112 are equipped with air pressure cavity 114, and the sliding of piston rod 113 is set in air pressure cavity 114,111 energy of high-frequency electric machines
Make 113 high-speed motion of piston rod, the volume of negative pressure pump 11 is effectively reduced, while obtaining higher negative pressure, improves aspirator 1 just
Take degree.
As shown in Figure 1, external suction nozzle 121 includes interconnecting piece and nozzle section, interconnecting piece is equipped with internal screw thread and 12 screw thread of front cover
Connection can replace or clean at any time extraneous suction nozzle, using more convenient.
12 outer surface of front cover is equipped with negative pressure display 122 and negative pressure adjusting knob 123, negative pressure display 122 and negative pressure pump
11 connections, negative pressure adjusting knob 123 are connect with control device 3, and control device 3 is connect with negative pressure pump 11, are clearly showed that current
Work negative pressure, improve the security performance that uses of product, while vacuum magnitude can be adjusted according to different service conditions, use
It is more convenient.
The top of front cover 12 and rear cover 13 is equipped with handle portion, the handle portion of front cover 12 and the handle portion pairing shape of rear cover 13
At handle ring 14, the portable degree of product is improved, is more convenient outgoing carrying and movement.
As shown in figs. 1 and 4, the outer surface depressions of rear cover 13 form battery cavities, and battery cavities are covered with capping 15, can pass through peace
External power supply is filled, a variety of power supply modes are provided, improves product usage experience.
Casing side is respectively equipped with control switch 16 and charging interface 17, facilitates the work of control product and charging operations.
As shown in figure 5, Anti-overflow device includes seben 231, connecting rod 232, floating part 233 and fixing piece 234, fixing piece
234 are fixedly connected with 221 one end of negative pressure suction nozzle, and the sliding of connecting rod 232 is arranged in fixing piece 234, and connecting rod 232 is inhaled close to negative pressure
One end of mouth 221 is connect with seben 231, its other end is connect with floating part 233, when the intracorporal liquid of bottle rises to floating part
When 233 position, floating part 233 can be made to rise, seben 231 is blocked by negative pressure suction nozzle 221 by connecting rod 232, prevent liquid
Body overflow uses product safer and hygienic.
As shown in figs. 6-7,21 two sides of cup body open up fluted 211, and the two sides of lid 22 are equipped with for detaining with groove 211
The hasp 223 connect, connect lid 22 closely with bottle body, improves product safety in utilization.
The middle part of 12 outer surface of front cover is equipped with the pin thread 124 for fixing liquid-collecting bottle 2, and the side of liquid-collecting bottle 2 is equipped with and public affairs
The female thread 24 of 124 connection of button, facilitates and fixes liquid-collecting bottle 2 with casing, carries more convenient and easy to use, occupancy small volume.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of portable electric attraction system, including aspirator (1), control device (3) and liquid-collecting bottle (2), which is characterized in that
The aspirator (1) includes casing and negative pressure pump (11), and the control device (3) connect with negative pressure pump (11), the casing packet
Front cover (12) and rear cover (13) are included, the negative pressure pump (11) is installed in the cavity that front cover (12) and rear cover (13) are formed, described
Front cover (12) offers stomata, and the stomata is equipped with external suction nozzle (121), described external suction nozzle (121) one end and negative pressure pump
(11) connection, its other end are connect with liquid-collecting bottle (2), and the liquid-collecting bottle (2) includes cup body (21) and lid (22), the lid
(22) it is equipped with negative pressure suction nozzle (221) and imbibition nozzle (222), described negative pressure suction nozzle (221) one end connect with external suction nozzle (121),
Its other end is equipped with Anti-overflow device.
2. a kind of portable electric attraction system according to claim 1, which is characterized in that the negative pressure pump (11) includes height
The output end of frequency motor (111) and the pump housing (112), the high-frequency electric machines (111) is connected with piston rod (113), the pump housing
(112) air pressure cavity (114) are equipped with, piston rod (113) sliding is set in air pressure cavity (114).
3. a kind of portable electric attraction system according to claim 1, which is characterized in that external suction nozzle (121) packet
Interconnecting piece and nozzle section are included, the interconnecting piece is equipped with internal screw thread and is threadedly coupled with front cover.
4. a kind of portable electric attraction system according to claim 1, which is characterized in that front cover (12) outer surface is set
There are negative pressure display (122) and negative pressure adjusting knob (123), the negative pressure display (122) connect with negative pressure pump (11), described
Negative pressure adjusting knob (123) is connect with control device (3), and the control device (3) connect with negative pressure pump (11).
5. a kind of portable electric attraction system according to claim 1, which is characterized in that the front cover (12) and rear cover
(13) top is equipped with handle portion, and the handle portion of the front cover (12) and the handle portion of rear cover (13) are combined to form handle ring
(14)。
6. a kind of portable electric attraction system according to claim 1, which is characterized in that the outer surface of the rear cover (13)
Recess forms battery cavities, and the battery cavities are covered with capping (15).
7. a kind of portable electric attraction system according to claim 1, which is characterized in that the casing side is respectively equipped with
Control switch (16) and charging interface (17).
8. a kind of portable electric attraction system according to claim 1, which is characterized in that the Anti-overflow device includes plug
Plate (231), connecting rod (232), floating part (233) and fixing piece (234), the fixing piece (234) and negative pressure suction nozzle (221) one
End is fixedly connected, and connecting rod (232) sliding is arranged in fixing piece (234), and the connecting rod (232) is close to negative pressure suction nozzle
(221) one end is connect with seben (231), its other end is connect with floating part (233).
9. a kind of portable electric attraction system according to claim 1, which is characterized in that cup body (21) two sides open up
The two sides of fluted (211), the lid (22) are equipped with for the hasp (223) with groove (211) snapping.
10. a kind of portable electric attraction system according to claim 1, which is characterized in that front cover (12) outer surface
Middle part be equipped with pin thread (124) for fixing liquid-collecting bottle (2), the side of the liquid-collecting bottle (2) is equipped with to be connect with pin thread (124)
Female thread (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194891.4U CN208693869U (en) | 2017-09-18 | 2017-09-18 | A kind of portable electric attraction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194891.4U CN208693869U (en) | 2017-09-18 | 2017-09-18 | A kind of portable electric attraction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693869U true CN208693869U (en) | 2019-04-05 |
Family
ID=65913351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721194891.4U Active CN208693869U (en) | 2017-09-18 | 2017-09-18 | A kind of portable electric attraction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208693869U (en) |
-
2017
- 2017-09-18 CN CN201721194891.4U patent/CN208693869U/en active Active
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